Diammoniumvätecitrat 98+% ACS

Leverantör: Thermo Scientific
Varning

Synonyms: Citric acid diammonium salt, Diammonium hydrogen 2-hydroxypropane-1,2,3-tricarboxylate, Ammonium citrate dibasic

447680025 447681000 447685000
ACRO447680025EA 9700 SEK
ACRO447680025 ACRO447681000 ACRO447685000
Diammoniumvätecitrat 98+% ACS
Diammoniumvätecitrat
Formel: HOC(CO₂H)(CH₂CO₂NH₄)₂
MW: 226,19 g/mol
Densitet: 1,5 g/cm³
Storage Temperature: Omgivande
MDL Number: MFCD00013068
CAS nummer: 3012-65-5

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Specifikation testresultat

Appearance White Crystalline powder
Residue after ignition ≤0.01 %
Titration with NaOH 98.0 to 103.0 %
Chloride (Cl) ≤0.001 %
Oxalate (C2O4) Passes test (Limit about 0.05%)
Phosphate (PO4) ≤5 ppm
Iron (Fe) ≤0.001 %
Heavy metals (ICP-OES) ≤5 ppm
Sulfur compounds (as SO4) ≤0.005 %
Insoluble matter ≤0.005 %

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